1 files changed, 25 insertions, 0 deletions
diff --git a/cmake/modules/LibraryDebugAndRelease.cmake b/cmake/modules/LibraryDebugAndRelease.cmake
new file mode 100644
index 0000000..b7f64f0
--- /dev/null
+++ b/cmake/modules/LibraryDebugAndRelease.cmake
@@ -0,0 +1,25 @@
+#
+# This macro is used when we may have a debug and or release build of a library,
+# and we want to produce a single easy to use library string that'll do the right
+# thing. If both debug and release versions are available, we'll automatically use the
+# debug version for debug builds and the release version for release builds.
+#
+# If only one build exists, we use that one irrespective of build type.
+#
+MACRO(SET_LIBRARY_FROM_DEBUG_AND_RELEASE _NAME)
+
+  IF(NOT DEFINED "${_NAME}_LIBRARY_RELEASE" OR NOT DEFINED "${_NAME}_LIBRARY_DEBUG")
+    MESSAGE(FATAL_ERROR "${_NAME}_LIBRARY_DEBUG OR ${_NAME}_LIBRARY_RELEASE undefined")
+  ENDIF(NOT DEFINED "${_NAME}_LIBRARY_RELEASE" OR NOT DEFINED "${_NAME}_LIBRARY_DEBUG")
+  IF(${_NAME}_LIBRARY_RELEASE AND ${_NAME}_LIBRARY_DEBUG)
+    SET(${_NAME}_LIBRARY "optimized;${${_NAME}_LIBRARY_RELEASE};debug;${${_NAME}_LIBRARY_DEBUG}")
+  ELSE(${_NAME}_LIBRARY_RELEASE AND ${_NAME}_LIBRARY_DEBUG)
+    IF(${_NAME}_LIBRARY_DEBUG)
+      MESSAGE("WARNING: ${_NAME} debug library will be used even for release builds")
+      SET(${_NAME}_LIBRARY ${${_NAME}_LIBRARY_DEBUG})
+    ELSE(${_NAME}_LIBRARY_DEBUG)
+      SET(${_NAME}_LIBRARY ${${_NAME}_LIBRARY_RELEASE})
+    ENDIF(${_NAME}_LIBRARY_DEBUG)
+  ENDIF(${_NAME}_LIBRARY_RELEASE AND ${_NAME}_LIBRARY_DEBUG)
+
+ENDMACRO(SET_LIBRARY_FROM_DEBUG_AND_RELEASE)